Queen ’ s Colour Squadron
The Queen ’ s Colour Squadron ( QCS ) is the custodian of the Queen ’ s Colour for the RAF and has the honour of providing the Escort Squadron whenever the Colour is paraded . QCS is manned exclusively by the Officers and Gunners of the RAF Regiment . The Squadron maintains a dual role undertaking both ceremonial duties as QCS and field squadron commitments as 63 Squadron RAF Regiment . QCS can be seen representing the RAF on Public Duties at Buckingham Palace , St James ’ s Palace , The Tower of London and Windsor Castle . QCS is world renowned for its Continuity Drill Displays . The Squadron has performed displays in numerous countries including Germany , Poland , Holland , USA , Canada and Australia .